6520-00-293-8741 BUR,DENTAL,EXCAVATING Index 3110-00-293-8758 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-293-8749

Federal Supply Class:
3110

National Item Identification Number:
002938749

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
AM33KD4FS60000-3C1121335TIMKEN CO
AM33KD4FS66148C21335TIMKEN CO
AM33KD4FS66148C1121335TIMKEN CO
B2A51B1SA5C1188818KEARFOTT CORPORATION
B2A51B1SA6C1188818KEARFOTT CORPORATION
B2A51B1SG6-1188818KEARFOTT CORPORATION
SSRS7R2AZD5358CHC1124617GENERAL MOTORS CORP
R2AFMSTT506S019Y24MA001MC1138443SKF USA INC.
SR2ACHP25ZDL02C1140920MPB CORP
SR2AS3C015C1170854SCHAEFFLER AEROSPACE USA CORP
SR2AS3C1170854SCHAEFFLER AEROSPACE USA CORP
SR2PC5K25-5C1183086NEW HAMPSHIRE BALL BEARINGS INC
SR2PC5K25C1183086NEW HAMPSHIRE BALL BEARINGS INC
B2A51B1SM6C1188818KEARFOTT CORPORATION
SSRS7R2AZD5358CHC1143334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
SSRS7R2AZD5358CHC117X677GENERAL MOTORS LLC


Techincal Specification:
BORE DIAMETER0.1249 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
MATERIALSTEEL CORROSION RESISTING OVERALL
OVERALL OUTSIDE DIAMETER0.4999 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OVERALL WIDTH0.1669 INCHES MINIMUM AND 0.1719 INCHES MAXIMUM
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY1
SPECIAL FEATURESINNER AND OUTER RING RUNOUT 0.0002 IN.
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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